Re: [sage-support] Running Sage.app installed by another user

2014-12-09 Thread Jérôme Tremblay
> Then the chmod trick should work until we get a better fix. > They workaround works fine. I chmoded 777 the executable /Applications/Sage.app/Contents/Resources/sage/sage. Thank you. > exits normally, so I can’t use that. Maybe saving the user’s answer would > be sufficient? So they

[sage-support] Re: Running Sage.app installed by another user

2014-12-08 Thread Jérôme Tremblay
> If they hit continue, does Sage work as expected? > As far as I can tell, yes. The permissions of DOT_SAGE and the notebook are initialized and the user is asked for a password. > This was implemented in http://trac.sagemath.org/ticket/15732 because >> Sage needs to write to some files in

[sage-support] Re: Running Sage.app installed by another user

2014-12-05 Thread Jérôme Tremblay
On Friday, December 5, 2014 11:32:34 AM UTC-5, kcrisman wrote: > > When I run sage as admin, everything works fine. However, when my users >> try to run Sage, they get a warning that they are trying to execute Sage >> from a read-only filesystem. >> >> > This was implemented in http://trac.sage

[sage-support] Running Sage.app installed by another user

2014-12-05 Thread Jérôme Tremblay
Under OSX Yosemite, I try to install Sage 6.4.1 app in the system applications. When I run sage as admin, everything works fine. However, when my users try to run Sage, they get a warning that they are trying to execute Sage from a read-only filesystem. My question is : It it safe to execute

[sage-support] How do I efficiently iterate through a sparse matrix?

2013-10-10 Thread Jérôme Tremblay
How do I efficiently iterate through a sparse matrix? SciPy has matrix.tocoo(), what's the equivalent in Sage? -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to s

[sage-support] Re: GAP on OSX (sage 4.4.1)

2010-05-18 Thread Jérôme Tremblay
> Regarding worksheets, if that's the only really important config info, > users could do > >  sage: notebook('/path/to/their/sage/notebook/directory') > > or > >   sage -notebook /path/to/their/sage/notebook/directory > > You could make a little bash script that contains the above line, but > mayb

[sage-support] Re: GAP on OSX (sage 4.4.1)

2010-05-12 Thread Jérôme Tremblay
On May 12, 3:48 pm, William Stein wrote: > 2010/5/12 Jérôme Tremblay : > > I am unable to run GAP from a network account on my mac. > > When I use a local account, everything works fine. > > > Can anyone help me? > > What happens if you do > >    export DOT_

[sage-support] GAP on OSX (sage 4.4.1)

2010-05-12 Thread Jérôme Tremblay
I am unable to run GAP from a network account on my mac. sage: gap('(1,2,3)') raise an exception. sage: gap_console() gives a little more information: Couldn't open saved workspace /Network/Servers/hostname.ca/Users/ tremblayj/.sage//gap/workspace-4762775528093915922 When I use a local accoun

[sage-support] Multi-thread and factor(n) problems

2009-05-07 Thread Jérôme Tremblay
pari/gen.c: 32133) File "gen.pyx", line 7859, in sage.libs.pari.gen.PariInstance.default (sage/libs/pari/gen.c:32038) File "gen.pyx", line 9044, in sage.libs.pari.gen._pari_trap (sage/ libs/pari/gen.c:38611) PariError: (7) There seems to be a problem using pari in a new thread. Any suggestions? Shoul